Mobile version

News

25.06.2010 15:03 Age: 14 yrs

[Jason-1 & 2] Delivery delay on IGDR products due to Met anomaly

Category: Operational news

Due to an anomaly in meteorological fields, the JAson-1 and Jason-2 IGDR have some delays.

Due to an anomaly during the implementation of the ECMWF model update this week, the forecast and analysis surface pressure grids, which are used to calculate atmospheric range corrections, were degraded from June 22 to June 23.

The problem has been corrected and the Met files data have returned to their nominal quality. The corrupted analyzed Met files have been reprocessed and redelivered.

As a consequence, the impacts on offline altimetric products are listed below:
- for Jason-2: since we stopped the IGDR production as soon as the problem on Met data occurred, no corrupted IGDR products have been processed.
We only have a delivery delay:
     .  the IGDR for day June 22 has been produced on June 25 (delay=2 days).
     .  the IGDR for day June 23 has been produced on June 25 (delay=1 day).
     .  the IGDR for day June 24 has been produced on June 25 (no delay).

- for Jason-1: since we stopped the IGDR production as soon as the problem on Met data occurred, no corrupted IGDR products have been processed.
We only have a delivery delay: 
     .  the IGDR for day June 22 has been produced on June 25 (delay=1 days).
     .  the IGDR for day June 23 has been produced on June 25 (no delay).

No impacts are foressen on GDR products.

We apologize for the inconvenience.

 


EnglishFrançais
Rss feedsContactPartnersFAQLexiconLegal noticePersonal Data Protection PolicyMobile
You must enable cookies in your browser preferences to save the modifications
You are using an older version of Internet Explorer, please update to take full advantage of Aviso+ features

Customize the home page

View all widgets
Reduce display
Public profile
User profile

Select/Deselect widgets

Discover AVISO+

Customizable home, reading tools, products search guide, etc.. Discover step by step the features of the new site AVISO+.

Customizable homepage

This home page is composed of blocks called "widgets".

Rearrange the blocks with a "Click & Drop".

Hide a widget with the cross at the top right. Reset or add a widget with the "wrench" icon. The "User" and "Public" profiles offer a predefined organization.

All the modifications are automatically saved as cookies on your machine so as to enable you to have your own specific AVISO+.

Reading tools

Ease your reading by choosing the page background colour (black/white) and/or by modifying the font size.

Browsing menu and breadcrum trail

To ease your browsing through AVISO+, you can use at any time the main banner items with the interactive submenus or use the browsing menu on the left side of the screen (it is open by default). For more readiness of the page contents, you can fold and unfold the browsing menu by clicking on the tab. At any time you can know where you are thanks to the browsing menu or the breadcrum at the top of the page.

Products search guide

The first submenu of the "Data" banner item leads you to a new search form enabling you to find quickier the product that suits your needs. The list of results is updated according to your selection criteria.

AVISO+ Multimedia

The first submenu of the "Multimedia" banner item leads you to AVISO+ collections of images and videos linked to altimetry and its applications. Have a nice visit!